Windows 10: Webcam not working LED light blinking green but camera not working Acer Predator Helios...

My camera is not working. I tried all the possible ways to start the camera. Read all the community posts regarding the same but my problem still persists. I also followed the same steps from this threadhttps://answers.microsoft.com/en-us/windows/forum/all/webcam-not-working-in-acer-predator-helios-300/ce49bbc2-fb96-4a59-986f-08f5105ecd0dPlease help me !I even formatted my laptop, downgraded it from windows 11 to 10 considering that there is some bug in 11.After starting the camera app > The Led light starts blinking, but not my camera Please get me out of this problem.Please find that my d

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Green led light is on but camera is not working.

my acer predetor laptop's camera is not working, green led light is on but camera is not working, i had tried,

1. update driver.

2. installing and unstalling camera driver.

3. enabling all camera setting in privacy setting.

with no luck,

screen shot is attached herewith

 

Webcam not working in Acer Predator Helios 300 (PH315-51)

I have an Acer Predator PH315-51, and my inbuilt camera doesn't work anymore. It used to work before. I have tried all the debugging steps mentioned in other threads like rolling back the drivers, resetting the camera app, and even reinstalling windows,
but nothing seems to work. When trying to open the camera app it shows the error code 0xA00F4271<MediaCaptureFailedEvent> (0x80070018). In the device manager, the camera is showing as USB Boot, and in driver details, it is showing the following details:

Driver Provider: Microsoft

Driver Date: 21-06-2006

Driver Version: 10.0.19041.423

Digital Signer: Microsoft Windows

I have also tried to update my driver to Realtek PC Camera Driver 10.0.10586.11207 manually. Still, now when I try to open up the camera app, it shows the error code 0xA00F4271<MediaCaptureFailedEvent> (0x800705AA).

Please help me fix this issue.

 

LED light constantly red.....is not blinking.

Yes but what should I do to make this LED light start blinking. Can you please suggest any ways to stop the lag for my laptop....its not working properly